Enhancing Thermo‐Osmotic Low‐Grade Heat Recovery by Applying a Negative Pressure to the Feed

Abstract

chamber could be successfully discharged using the difference in gasliquid density, and its unfavorable impacts could be lessened. Using a vacuum pump, the gas accumulator could drain its contents. The power needed for this process was small in comparison to the power generated because noncondensable gases were not very soluble in water.